Double drum

Winder, that arranges two drums on the machine shaft.

Winder, that arranges two drums on the machine shaft, where at least one drum is designed as a floating drum, mounted onto the shaft using bushes. This particular drum will only turn with the shaft if the associated clutch is engaged. If this clutch is disengaged, the other drum can run at a low speed (normally up to 2 m/s). In this way, the position of the two drums and the attached conveyances can be changed relatively to each other. This is done for rope shortening purposes o for serving another floor through two hoistways.



Technical features

  • Arrangement of two drums on a common shaft
  • One drum designed as a floating drum
  • Conveyances run in two hoistways with clutch engaged
  • Movement of one conveyance independently of the other in a shaft with clutch disengaged
     


Technical data

Drum diameter1,8 to 6,3 m
Payload4 to 35 t
Operating load19 to 196 t
Drive output187 to 4.800 kW
Shaft depthup to 2.500 m

Any questions?

Contact us – we would be pleased to help you.

Email:info@siemag-tecberg.com
Phone:+49 (0)2773 9161-0
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Some references

Based on a tradition going back nearly 150 years, we have a considerable number of successfully completed projects worldwide to show.

Australia

BHP - WHENAN HAULAGE

Product: copper

Technical data

Diameter Drum

3.7 m

Number of Ropes

 

Payload

9.5 t

Max. Service Load

18.7 t

Power

1,500 kW

Winding Speed

13 m/s

Depth

488 m

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South Africa

ASSMANG BLACK ROCK

Product: manganese

Technical data

Diameter Drum

4.88 m

Number of Ropes

1

Payload

20 t

Max. Service Load

41.2 t / 43.5 t

Power

2,200 kW

Winding Speed

9 m/s

Depth

402 m / 553 m

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Russia

URALKALI - BKPRU 2

Product: potash salt

Technical data

Diameter Drum    

5 m

Number of Ropes    

1

Payload

30 t

Max. Service Load

77.9 t

Power

4,000 kW

Winding Speed

10.7 m/s

Depth

467 m

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Russia

URALKALI - BKPRU 4-1

Product: potash salt

Technical data

Diameter Drum    

5 m

Number of Ropes    

1

Payload

30 t

Max. Service Load

77.9 t

Power

4,000 kW

Winding Speed

10.7 m/s

Depth

467 m

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Russia

URALKALI - BKPRU 4-2

Product: potash salt

Technical data

Diameter Drum    

5 m

Number of Ropes    

1

Payload

30 t

Max. Service Load

77.9 t

Power

4,000 kW

Winding Speed

10.7 m/s

Depth    

467 m

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Russia

URALKALI - BKPRU 4-3

Product: potash salt

Technical data

Diameter Drum    

5 m

Number of Ropes    

1

Payload

30 t

Max. Service Load

77.9 t

Power

4,000 kW

Winding Speed

10.7 m/s

Depth

467 m

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